Merge "Add new setting key for credential manager default provider" into...

Merge "Add new setting key for credential manager default provider" into udc-dev am: 8bf55aeb am: f9b7ee9d

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/22951171



Change-Id: Ibc5e5bfd3f233d8efc5fdec31441c5b919e244fb
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>